test: replace ganache with anvil

[mattsse]

Motivation

Closes #1227

supersedes #1229

Solution

PR Checklist

• Added Tests
• Added Documentation
• Updated the changelog

[gakonst]

I also think we may want to replace all Geth instances with Anvil in the tests? Found a mempool API which we do not implement in Anvil:

running 1 test
test txpool ... FAILED

failures:

---- txpool stdout ----
thread 'txpool' panicked at 'called `Result::unwrap()` on an `Err` value: JsonRpcClientError(JsonRpcError(JsonRpcError { code: -32601, message: "Method not found", data: None }))', ethers-providers/tests/txpool.rs:28:49
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

for the call provider.txpool_status(), supect it may apply to the txpool_inspect() too

[gakonst]

@mattsse the commit above where I replaced Geth txpool with Anvil highlights some new issue in the mempool implementation I think

[mattsse]

@mattsse the commit above where I replaced Geth txpool with Anvil highlights some new issue in the mempool implementation I think

used the current gas price rather than the gas price set by the tx, fixed here foundry-rs/foundry#1756 which should unblock this once included in nightly

[gakonst]

Let's goooo